| 301 | 124177-7 | MWAFYELA | Level IA2 (Dispensary Laboratory) | Tabora Region | Urambo DC | Private | For Profit | Operating | | |
| 302 | 124176-9 | COLLLINS | Level IA2 (Dispensary Laboratory) | Tabora Region | Sikonge DC | Private | For Profit | Operating | | |
| 303 | 124175-1 | MIM | Level IA2 (Dispensary Laboratory) | Tabora Region | Sikonge DC | Private | For Profit | Operating | | |
| 304 | 124174-4 | KUDOX MEDICAL | Level IA2 (Dispensary Laboratory) | Tabora Region | Sikonge DC | Private | For Profit | Operating | | |
| 305 | 124173-6 | HURUMA | Level IA2 (Dispensary Laboratory) | Tabora Region | Sikonge DC | Private | NGOs | Operating | | |
| 306 | 124172-8 | FAZA MEDICS | Level IA2 (Dispensary Laboratory) | Kigoma Region | Uvinza DC | Private | For Profit | Operating | | |
| 307 | 124171-0 | YUHAI | Level IA2 (Dispensary Laboratory) | Shinyanga Region | Kahama MC | Private | For Profit | Operating | | |
| 308 | 124170-2 | TRIPLE J MEDICAL | Level IA1 (Health Center Laboratory) | Shinyanga Region | Kishapu DC | Private | For Profit | Operating | | |
| 309 | 124169-4 | LIGHTSTAR | Level IA2 (Dispensary Laboratory) | Shinyanga Region | Kahama MC | Private | For Profit | Operating | | |
| 310 | 124168-6 | MASAKI | Level IA2 (Dispensary Laboratory) | Shinyanga Region | Kahama MC | Private | Company/Business Name | Operating | | |
| 311 | 124167-8 | RATIFA MEDICAL | Level IA2 (Dispensary Laboratory) | Mtwara Region | Tandahimba DC | Private | For Profit | Operating | | |
| 312 | 124166-0 | NAINAR | Level IA2 (Dispensary Laboratory) | Lindi Region | Lindi MC | Private | Company/Business Name | Operating | | |
| 313 | 124163-7 | ZABURI HEALTH CARE | Level IA2 (Dispensary Laboratory) | Geita Region | Geita DC | Private | NGOs | Operating | | |
| 314 | 124162-9 | MWASI | Level IA2 (Dispensary Laboratory) | Geita Region | Geita DC | Private | For Profit | Operating | | |
| 315 | 124161-1 | PATRICE GLOBAL MISSION (PGM) | Level IA2 (Dispensary Laboratory) | Mwanza Region | Nyamagana MC | Private | NGOs | Operating | | |
| 316 | 124160-3 | OPTIMISM | Level IA2 (Dispensary Laboratory) | Mwanza Region | Ilemela MC | Private | Company/Business Name | Operating | | |
| 317 | 124159-5 | G&G MEDICAL | Level IA2 (Dispensary Laboratory) | Mwanza Region | Nyamagana MC | Private | For Profit | Operating | | |
| 318 | 124158-7 | LEE HEALTH | Level IA2 (Dispensary Laboratory) | Mwanza Region | Ilemela MC | Private | For Profit | Operating | | |
| 319 | 124157-9 | MWAMBAO | Level IA2 (Dispensary Laboratory) | Mwanza Region | Sengerema DC | Private | For Profit | Operating | | |
| 320 | 124156-1 | MATUMAINI HEALTH | Level IA2 (Dispensary Laboratory) | Kagera Region | Kyerwa DC | Private | For Profit | Operating | | |
